docs: def _print_foreign_playlist_message(self):
          """ reset previous message """
          self.operation_mode = self.window_mode = NORMAL_MODE
          self.refreshBody()
          """ display new message """
          txt='''A playlist by this name:
              __"|{0}|"
              already exists in the config directory.
  
              This playlist was saved as:
              __"|{1}|"
              '''.format(self._cnf.foreign_filename_only_no_extension,
                      self._cnf.stations_filename_only_no_extension)
          self._show_help(txt, FOREIGN_PLAYLIST_MESSAGE_MODE,
                  caption = ' Foreign playlist ',
                  prompt = ' Press any key ',
                  is_message=True)